JP2006522683A5 - - Google Patents
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- Publication number
- JP2006522683A5 JP2006522683A5 JP2006509922A JP2006509922A JP2006522683A5 JP 2006522683 A5 JP2006522683 A5 JP 2006522683A5 JP 2006509922 A JP2006509922 A JP 2006509922A JP 2006509922 A JP2006509922 A JP 2006509922A JP 2006522683 A5 JP2006522683 A5 JP 2006522683A5
- Authority
- JP
- Japan
- Prior art keywords
- ion exchange
- exchange medium
- ionic species
- medium
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000005342 ion exchange Methods 0.000 claims 19
- 238000004519 manufacturing process Methods 0.000 claims 14
- 241000894007 species Species 0.000 claims 14
- 238000004140 cleaning Methods 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 150000001768 cations Chemical class 0.000 claims 3
- 150000002500 ions Chemical class 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 3
- 150000001450 anions Chemical class 0.000 claims 2
- 239000011324 bead Substances 0.000 claims 2
- 238000011067 equilibration Methods 0.000 claims 2
- 229910003480 inorganic solid Inorganic materials 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 2
- CHRJZRDFSQHIFI-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;styrene Chemical class C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C CHRJZRDFSQHIFI-UHFFFAOYSA-N 0.000 claims 1
- 239000004925 Acrylic resin Substances 0.000 claims 1
- 229920000178 Acrylic resin Polymers 0.000 claims 1
- 125000000129 anionic group Chemical group 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 239000010457 zeolite Substances 0.000 claims 1
Claims (15)
（ａ）前記床を、第１のイオン種を含むイオン交換媒体で充填する工程、
（ｂ）第２のイオン種、又は前記第１のイオン種及び第２のイオン種を含む溶液を、前記媒体を介して、前記媒体流に対して少なくとも部分的に向流で導入することにより、平衡化の際に前記イオン種を所望の水準まで前記媒体に装填する工程、及び
（ｃ）洗浄液を前記媒体流に導入する工程
を有することを特徴とする方法。 In medium flow or transfer to exit create a simulated medium flow fluidized bed or in a simulated moving bed apparatus, a substantially homogeneous ion exchange medium continuously or substantially continuously the method of making,
(A) filling the bed with an ion exchange medium containing a first ionic species;
(B) a second ionic species, or a solution containing the first ionic species and the second ionic species, through the medium, by introducing at least partly counter-current to the medium flow , wherein further comprising the step of introducing step is loaded into the medium the ionic species to a desired level upon equilibration, and (c) washing liquid to the medium flow.
(ａ) 前記床を、第１のイオン種を含むイオン交換媒体で充填する工程(a) filling the bed with an ion exchange medium containing a first ionic species
(ｂ) 第2のイオン種、又は前記第１のイオン種及び第2のイオン種を含む溶液を、前記媒体を介して、前記媒体流に対して少なくとも部分的に向流で導入することにより、平衡化の際に前記イオン種を所望の水準まで前記媒体に装填する工程、及び(b) introducing a second ionic species or a solution containing the first ionic species and the second ionic species at least partially countercurrently with respect to the medium stream through the medium; Loading the medium with the ionic species to a desired level during equilibration; and
(ｃ) 洗浄液を、イオン又はカチオンを交換することが出来る部位を含むように機能化されたポリマー・ビーズを含む媒体流に導入する工程(c) introducing a cleaning solution into a media stream comprising polymer beads functionalized to contain sites capable of exchanging ions or cations.
を有することを特徴とする方法。A method characterized by comprising:
The method for producing an ion exchange medium according to claim 14 , wherein the polymer beads are a sulfonated styrene-divinylbenzene resin or an acrylic resin in a cation or anion form.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/411,900 US7045057B2 (en) | 2003-04-11 | 2003-04-11 | Preparation of homogeneously loaded ion exchangers |
| PCT/US2004/011189 WO2004091790A1 (en) | 2003-04-11 | 2004-04-12 | Preparation of homogeneously loaded ion exchangers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006522683A JP2006522683A (en) | 2006-10-05 |
| JP2006522683A5 true JP2006522683A5 (en) | 2010-01-28 |
Family
ID=33131102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006509922A Pending JP2006522683A (en) | 2003-04-11 | 2004-04-12 | Production of homogeneously charged ion exchangers |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7045057B2 (en) |
| EP (1) | EP1610898B1 (en) |
| JP (1) | JP2006522683A (en) |
| KR (1) | KR20060015501A (en) |
| CN (1) | CN1771089A (en) |
| AT (1) | ATE395135T1 (en) |
| AU (1) | AU2004231076B9 (en) |
| DE (1) | DE602004013751D1 (en) |
| IL (1) | IL171015A (en) |
| WO (1) | WO2004091790A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7211703B2 (en) * | 2005-04-27 | 2007-05-01 | Calgon Carbon Corporation | Method of separating E and Z isomers of an alkene alcohol and derivatives thereof |
| AU2011240779B2 (en) * | 2010-04-12 | 2014-12-04 | Cyanco Holding Corporation | Process for high concentration cation exchange metathesis |
| EP3131674A1 (en) * | 2014-04-15 | 2017-02-22 | Trailblazer Technologies (Pty) Ltd | Ion exchange process |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2815322A (en) * | 1954-03-31 | 1957-12-03 | Irwin R Higgins | Counter-current liquid-solid mass transfer method and apparatus |
| US3231492A (en) * | 1962-05-16 | 1966-01-25 | Universal Oil Prod Co | Fluid-solid contacting process |
| US3382277A (en) * | 1965-05-14 | 1968-05-07 | Du Pont | Process for recovering an alkali metal styrene sulfonate from an aqueous medium |
| US3406113A (en) * | 1967-12-26 | 1968-10-15 | Dow Chemical Co | Desalination process |
| US3522002A (en) * | 1967-12-26 | 1970-07-28 | Dow Chemical Co | Treatment of spent hydrochloric acid pickle liquor for recovery of hydrochloric acid |
| US3557082A (en) * | 1969-01-24 | 1971-01-19 | Tee Pak Inc | Process for separating ionic materials from component mixtures |
| US3756919A (en) * | 1970-09-16 | 1973-09-04 | Cpc International Inc | Process for the production of nonhazing starch conversion syrups |
| JPS52146782A (en) * | 1976-06-02 | 1977-12-06 | Japan Organo Co Ltd | Regeneration of strongly acidic cation exchange resin at production equipment of purified water of continuous ion exchange type |
| FI69248C (en) * | 1976-12-21 | 1986-01-10 | Mitsubishi Chem Ind | FOERFARANDE FOER REGLERING AV OPERATIONSPROCESSEN AV EN SIMULERAD ROERLIG BAEDD |
| US4385993A (en) * | 1981-06-22 | 1983-05-31 | American Petro Mart, Inc. | Method and apparatus for folded moving bed ion exchange system |
| US4478721A (en) * | 1982-08-12 | 1984-10-23 | Uop Inc. | High efficiency continuous separation process |
| US4661258A (en) * | 1982-09-13 | 1987-04-28 | The Dow Chemical Company | Traveling bed ion exchange contact apparatus and process employing same |
| US4764276A (en) * | 1984-07-30 | 1988-08-16 | Advanced Separation Technologies Incorporated | Device for continuous contacting of fluids and solids |
| US4693818A (en) * | 1984-10-22 | 1987-09-15 | Uip Engineered Products Corporation | Ion exchange apparatus |
| JPS6291205A (en) * | 1985-10-16 | 1987-04-25 | Japan Organo Co Ltd | Separation of specific component in pseudo-moving bed |
| US4923616A (en) * | 1987-09-24 | 1990-05-08 | Mitsubishi Petrochemical Company, Ltd. | Method of separating chemical components in simulated moving bed |
| JPH0746097B2 (en) * | 1988-05-17 | 1995-05-17 | 三菱化成エンジニアリング株式会社 | Chromatographic separation method |
| US5126056A (en) * | 1991-11-12 | 1992-06-30 | Lcr Inc. | Continuous moving bed ion exchange system |
| CA2170788C (en) * | 1995-03-02 | 2000-01-11 | Frederick Wells Leavitt | Mixed-cation adsorbent production with single pass ion exchange |
| US5676826A (en) * | 1995-04-19 | 1997-10-14 | Advanced Separation Technologies Incorporated | Fluid-solid contacting apparatus |
| US6431202B1 (en) * | 1999-12-01 | 2002-08-13 | Calgon Carbon Corporation | Fluid-directing multiport rotary valve |
| US6716344B1 (en) * | 2000-10-02 | 2004-04-06 | The University Of Western Ontario | Liquid-solids circulating fluidized bed |
| US6518454B1 (en) * | 2001-10-12 | 2003-02-11 | Eastman Chemical Company | Preparation of esters of carboxylic acids |
-
2003
- 2003-04-11 US US10/411,900 patent/US7045057B2/en not_active Expired - Fee Related
-
2004
- 2004-04-12 AU AU2004231076A patent/AU2004231076B9/en not_active Ceased
- 2004-04-12 KR KR1020057019338A patent/KR20060015501A/en not_active Application Discontinuation
- 2004-04-12 AT AT04759431T patent/ATE395135T1/en not_active IP Right Cessation
- 2004-04-12 CN CNA2004800096812A patent/CN1771089A/en active Pending
- 2004-04-12 EP EP04759431A patent/EP1610898B1/en not_active Expired - Lifetime
- 2004-04-12 DE DE602004013751T patent/DE602004013751D1/en not_active Expired - Fee Related
- 2004-04-12 JP JP2006509922A patent/JP2006522683A/en active Pending
- 2004-04-12 WO PCT/US2004/011189 patent/WO2004091790A1/en active Application Filing
-
2005
- 2005-09-20 IL IL171015A patent/IL171015A/en not_active IP Right Cessation
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